Symptoms may include fever. headaches, body aches, joint pains, vomiting, diarrhea or rash. in rare cases, West Nile virus can be fatal. A resident of Mt. Helix died of West Nile virus several years ...

Mosquito pesticide spraying that has already taken place this week will be extended into next week for parts of La Mesa to prevent the potential spread of West Nile virus.

July 11, 2025 (San Diego County) -- San Diego County officials plan to expand and extend ultra-low volume, truck-mounted, ...

The County of San Diego’s Vector Control will conduct pesticide-mist treatments this week on around 4,000 parcels in the Rolando area, including parts in San Diego and La Mesa.

The county will conduct pesticide treatments in the Rolando neighborhood this week after discovering the West Nile virus last ...

It comes after the U.S. Treasury Department announced that it was blocking transactions between American banks and Mexican ...

This marks the first time mosquitoes have tested positive for West Nile in the county since 2023 though dead birds have been ...

NOTE: The video above provides tips on how to deal with mosquitoes and fleas SAN DIEGO (FOX 5/KUSI) – The West Nile virus has ...

Mosquitoes collected by county employees in the Rolando neighborhoods of San Diego have tested positive for West Nile virus, it was announced Friday. County environmental health officials on Friday ...

Screech owls, barred owls, Tengelmalm’s owls, elf owls, and Ural owls are examples of cavity nesters that nest inside trees or cacti.